Water Industry Process Automation & Control Monthly - April 2024
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IRJET-Intelligent Control of Electronic Appliances using Remote GSM
1. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 05 Issue: 01 | Jan-2018 www.irjet.net p-ISSN: 2395-0072
Š 2018, IRJET | Impact Factor value: 6.171 | ISO 9001:2008 Certified Journal | Page 776
INTELLIGENT CONTROL OF ELECTRONIC APPLIANCES USING
REMOTE GSM
Kousalya.T 1, A.Vishnu2, T.Rajeshwaran3,B.Sunil4
1,2,3,4 Department of Mechatronics Engineering, SNS College of Technology, Coimbatore, Tamilnadu, India
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Abstract â The aim of this proposal is about digital notice
board and electrical appliances control by using GSM and
Bluetooth. The idea behind this project is to provide its users
with a simple, fast and reliable way to put up important
notices in the LCD where the user can send a message to be
displayed in the LCD. The message can be sent through an
android application. Similarly, a home automationsystemhas
been developed where home appliances like light, fan etc. can
be switched on or off using the same android application. So,
using the android application, the home appliances can be
controlled and notices can be put up in an LCD display from
any location in the world and it also minimizes time
consumption. It uses Arduino-2560 board to control the
appliances and notice by the GSM technology, Real Time Clock
(RTC), temperature sensor, Bluetooth system, Relay and an
android application for user interface with the hardware. The
temperature sensor used in the project can be usedtomeasure
the room temperature. The Real Time Clock is used to update
the current date and time. Bluetooth system can be used to
access the control of appliances within the building. Relay is
used to supply the limited amount of current to the particular
devices. The device can be used anywhere irrespective of the
place of deployment provided mobile network connectivity is
available.
Keywordsâ GSM, LCD, Arduino.
Introduction
In this project, a hardware capable of controlling electronic
appliances and displaying notices electronically using an
android application has been built. So, the hardware can
perform broadly two functions. For controlling home
appliances, the system can be used in much different kind of
situations where as user can switch on/off any home
appliance connected to it from anywhere using an android
application installed in a smartphone. In order to display
notices, a user can use the same application to type a notice
and click on the send button to get it displayed. Both the
functionality can be used only if sufďŹcient balance amountis
left in the userâs SIM card since each access transacts a ďŹxed
amount for SMS. The motivation behind such a project is
mainly to reduce physical effort for operating appliances
especially for aged people. Also, it might help a person to
save energy by switching off appliancesonbeingoutofhome
or to switch on appliances to get services like washing
clothes, cooling room, heating water done by the time he
reaches home. Another reason for this project is over usage
of paper in educational institutions for printing notices. If
notices are displayed everywhere electronically, it would
reduce paper usage and make communication easier and
faster.
II.LITERATURE SURVEY:
The automation systems developed earlier includes âGSM
BASED SMART HOME AND DIGITAL NOTICE BOARDâ [1],
however, it uses an ARM microcontroller for system control
and GSM technology for communication, so it can control
only less appliances load. The home automation systems
developed earlier includes a PIC16F887 IC integrated with
GSM module enabling SMS based automation [2], unlikethis
project, did not use any android application in it and
involved extra task of writing message.In [3], Elkamouchi
also gave a prototype of Smart home and used sensors and
actuators for the home appliances to get them connected to
microcontroller. Another smart home wasbuiltin[4],where
Xbee wasused for communication instead of GSM. In2011,a
Wireless remote power controller was built in [5], which
could control power consumption in a home through TC35
module. Han in [6], built a smart home energy management
system using IEEE 802.15.4 and Zigbee module for
communication. A computerized system was developed in
[7], where a GSM was interfaced with a desktop computer.
Home appliances had wired connection with desktop and
users were connected through Wi-Fi. Doors and Windows
were monitored in [8] using PIC18F452 with security that
required ID for entering through the door.
III.COMPONENTS
The components used in this system are:
A. ARDUINOMEGA DEVELOPMENT BOARD
The Arduino mega is a micro controller board which has 54
digital inputs/output pins, 16 analog inputs, 4 UARTs, a 16
MHz crystal oscillator, a USB connection, a power jack, an
ICSP header, and a reset button. It contains everything that
needed to support the microcontroller; simply connected to
a computer with a USB cable or power it with a AC-to-DC
adapter or battery to get started.
B. GSM SIM900 MODULE
GSM 900 module supports communication in 900MHzband.
In India most of the mobile network providers operate in
900MHz band.
2. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 05 Issue: 01 | Jan-2018 www.irjet.net p-ISSN: 2395-0072
Š 2018, IRJET | Impact Factor value: 6.171 | ISO 9001:2008 Certified Journal | Page 777
In home automation systems, there are two ways of
connecting GSM module to Arduino board. If the
communication between Arduino and GSM module is serial,
then we are supposed to use serial pin Rx pin of Arduino to
the Tx pin of GSM.
In case of parallel communication then the Tx pin ofArduino
is connected to the Rx pin of GSM module.
C. 20*4 ALPHANUMERIC LCD DISPLAY
This LCD has been used to display the notice sent by the
user. It is a 20*4 screen which means it can display 20
alphanumeric charactersin each line and therearefourlines
for display in total which sums up to a maximum of 80
characters being displayed at a time. It has 8 data pins since
each character is of 8 bits and three other pins namely,
enable, read/write and register select. Whenever the enable
pin is low, LCD is OFF condition and whenevertheenablepin
is high LCD is in ON condition. In case of Read or Write pin, if
it is high reads data form the LCD and if it is low write form
the LCD.The register select pin decides the type of data to be
transferred through the data pins. If it is high, a character is
written in LCD and if low, command is sent to LCD.
D. RELAY
A relay is an electromagnetic switch operated by a relatively
small electrical current that turn on or off a much larger
electrical current.
In home automation applications relay can work either as
switches-turning things ON and OFF or as an amplifier-
Converting small currents into a larger ones.
E. DC MOTOR
A 500 rpm 12V DC motor has been used for home
automation purposes.
F. ANDROID APPLICATION
An application named automation system has been
developed. With this application the user can shift between
auto and manual mode. Where the Automatic mode
corresponds to Bluetooth and GSMcontrolandManualmode
corresponds to human control of appliances.
G. SMARTPHONE WITH ANDROID OPERATING SYSTEM
A smartphone with android version 4.2 Jelly Bean have tobe
used for running the android application.These are themain
components used in home automation control using GSM
and Bluetooth.
IV.SYSTEM WORKING
Figno:4.1 Block Diagram for controlling Electrical
appliances
In Automation system is been developed to control the
electrical appliances and the notice board digitally, so an
android application is been developed to control the
hardware system by which the android application which
hasdifferent modules. The first module is the mode selector
which the user selectsthe manual mode or automatic mode,
if the user enables the automatic mode it redirects to either
GSM control or Bluetooth control and if the user clicks the
GSM mode in which the outdoor control of appliancescanbe
done and also the control of digital notice boardcan be done
by using the GSM mode and if the user enables the Bluetooth
mode the indoor control of home appliances can be done
respectively. The devices can also be controlled throughany
mode even it is turned on or off using another mode. The
digital notice which has the typing screen for the display of
messages this can be done by using GSM mode by which
communication can be done easily and quickly. The
automatic control of electronic devices can reduce the
human work and time consumption. It also minimizes the
unwanted power consumption. Typical functions are:
⢠Mode selector
⢠Automatic modes
⢠GSM control for home appliances and Notice
board
⢠Bluetooth control for home appliances
⢠Typing screen for notice board
Digital notice board which can able to display the load
status of the appliances and also with the help of the LM 35
sensor the temperature of the room can be identified. The
digital notice board of 4*20 size can be used to display 80
3. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 05 Issue: 01 | Jan-2018 www.irjet.net p-ISSN: 2395-0072
Š 2018, IRJET | Impact Factor value: 6.171 | ISO 9001:2008 Certified Journal | Page 778
alphanumeric characters in 4 rows correspondingly and it
has the multipurpose use that it has the ability to display
the messages for communication easily and quickly thus it
makes the human lifestyle more sophisticated.
Fig.no.4.3.Notice Board control
GSM and Bluetooth
Fig.no.4.4. Snapshot of hardware system
V.MODULE DESCRIPTION
⢠MODE SELECTOR
It enables the user to select the mode asmanualorautomatic
to the user
By selecting the Manual mode the user can control the
appliancesmanually. In Automaticmodetheusercancontrol
the appliances and digital notice board by using the
application
⢠AUTOMATIC MODES
This automatic mode which is compromises of both
Controller mode and Terminal mode by which the user can
select the mode of automatic control as GSM control and
Bluetooth control
⢠TERMINAL MODE
Terminal mode is a GSM module which has control for
appliances or the notice board. The user can control the
electrical appliances by giving the input asnumbersandthe
digital notice board by using alphabets
TEXT BOX FOR NOTICE BOARD
If the user selects the notice board button it automatically
redirects to the text box area where the user can type the
message and send it which can be displayed in the notice
board
4. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 05 Issue: 01 | Jan-2018 www.irjet.net p-ISSN: 2395-0072
Š 2018, IRJET | Impact Factor value: 6.171 | ISO 9001:2008 Certified Journal | Page 779
CONTROLLER MODE
The Bluetooth application which helps the user to control
the home appliances as indoor control.In this the appliances
can be controlled by setting the commandsfor switchingON
and OFF the devices
6. CONCLUSION
This automation system with GSM and Bluetooth system is
designed and developed for the welfare of thehumanbeings.
The control system can be the betterment in time
consumption; the system can easily control the hardwareby
use of android systems which are commonly used by all the
people. This project provides the advantage for users in
home automation system and control of notice board
digitally.
7. FUTURE WORK
Future scope for the home automation systems involves
making homes even smarter. Homes can be interfaced with
sensors including motion sensors, light sensors and
temperature sensors and provide automated toggling of
devices based on conditions. More energy can be conserved
by ensuring occupation of the house before turning on
devices and checking brightness and turning off lights if not
necessary. The system can be integrated closely with home
security solutions to allow greater control and safety for
home owners. The next step would be to extend this system
to automate a large scale environment, such as offices and
factories. GSM costs for sending a message to the control
system and Bluetooth which can be providedforonlycertain
ranges. So to overcome these disadvantages the internet
based automation system can be done, this also helps the
user to control the system from remote places and it can be
cost effective. In future a website can be developed bywhich
the appliances can be controlled by using the internet.
REFERENCE:
1 âHome Automation Systems - A Studyâ, Satish Palaniappan
and Naveen Hariharan, Department of computer science
engineering, SSN College of Engineering, Anna University,
Chennai, India International Journal of Computer
Applications (0975 â 8887) Volume 116 â No. 11, April2015
2.âA remote lock system using Bluetooth
communicationsâ,Hae-Duck J.Jeong Jiyoung Lim and
Wooseok Hyun, Department of Computer Software Korean
Bible University ,2014 Eighth International Conference on
Innovative Mobile and Internet Services in Ubiquitous
Computing
3.âGSM based Automatic railway gate control system with
real time monitoringâ ,R. JAGADEESH CHANDRA
PRASAD1,Assitant professor ,ECE Department1 P.
ANJIREDDY2,B.Tech Student ,Engineering and technology
Research (IJSETR),Volume 5,Issue 3,March 2016
4.âGSM based smart street light monitoring and control
systemâ,Ajith kumar M,Dr.Chandrakankantnaikodi , Dr
l.Suresh Mtech(CNE)-4th Sem ,Professor, Department of
Computer Science Engineering ,Principal, International
Journal of Engineering Research 20 May 2016
5.âDevelopment of a GSM based controlsystemsforelectrical
appliancesâ,Oke A.O ., Emuoyibofarhe J.O., Adetunji A.B.
Department of Computer Science and Engineering
LadokeAnkintola University of Technology, International
Journal of Engineering and Technology Vol.3 No.4
April,2013
6.âE-mail interaction home automation
systemâ,SrisillaManoharMtech (Embedded systems)
,D.Mahesh Kumar Assoc.Prof ,International Journal of
Computer Science and Mobile Computing Vol.4,Issue 7,July
2015
7.âBluetooth based attendance management systemâ ,Vishal
Bhalla Department of Computer Science and Engineering
,Dronacharya college of Engineering ,InternationalJournalof
Innovations in Engineering and Technology
(IJIET),Vol.3issue 1October 2013
8. Pooja S Chinchansure, Charudatta V Kulkarni, âHome
Automation System based on FPGA and GSMâ, 2014,
International Conference on Computer Communication and
Informatics (ICCCI), Coimbatore, India, pp. 1 - 5
9.R.Piyare,M.Tazil, â Bluetooth Based Home Automation
System Using Cell Phoneâ, 2011 ,IEEE 15th International
Symposium on Consumer Electronics, Singapore, pp. 192 -
195.
10.Home Automation System via BluetoothHomeNetworkâ,
2003, SICE Annual Conference, Fukui, Vol. 3,pp.2824 -2829.
11.Rozita Teymourzadef, Salah Addin Ahmed,KokWaiChan,
Mok Vee Hoong, âSmart GSM Based Home Automation
Systemâ, 2013, IEEE Conference on Systems, Process &
Control, Kuala Lumpur, Malaysia, pp.306 - 309.
5. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 05 Issue: 01 | Jan-2018 www.irjet.net p-ISSN: 2395-0072
Š 2018, IRJET | Impact Factor value: 6.171 | ISO 9001:2008 Certified Journal | Page 780
12.Mahesh.N.Jivani, âGSM Based Home Automation System
Using App-Inventor for Android Mobile Phoneâ, 2014,
International Journal of Advanced Research in Electrical,
Electronics and Instrumentation Engineering, Vol. 3(9), pp.
12121-12128.
13.A. Alheraish, âDesign and Implementation of Home
Automation Systemâ, 2004, IEEE Transactions on Consumer
Electronics ,Vol. 50(4) , pp. 1087-1092.
14.Rozita Teymourzadeh,Salah Addin Ahmed,Kok Wai Chan
and Mok Vee Hoong , âSmart GSM Based Home Automation
Systemâ, 2013, IEEE Conference on Systems, Process &
Control, Kuala Lumpur, Malaysia.